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            <td class="headerValue">2020-09-11 22:50:33</td>
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<pre class="sourceHeading">          Line data    Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum">       1 </span>            : // ----------------------------------------------------------------------------</a>
<span class="lineNum">       2 </span>            : // boost/format/exceptions.hpp 
<span class="lineNum">       3 </span>            : // ----------------------------------------------------------------------------
<span class="lineNum">       4 </span>            : 
<span class="lineNum">       5 </span>            : //  Copyright Samuel Krempp 2003.
<span class="lineNum">       6 </span>            : //
<span class="lineNum">       7 </span>            : // Distributed under the Boost Software License, Version 1.0.
<span class="lineNum">       8 </span>            : //    (See accompanying file LICENSE_1_0.txt or copy at
<span class="lineNum">       9 </span>            : //          http://www.boost.org/LICENSE_1_0.txt)
<span class="lineNum">      10 </span>            : //
<span class="lineNum">      11 </span>            : //
<span class="lineNum">      12 </span>            : //  See http://www.boost.org/libs/format/ for library home page
<span class="lineNum">      13 </span>            : 
<span class="lineNum">      14 </span>            : // ----------------------------------------------------------------------------
<span class="lineNum">      15 </span>            : 
<span class="lineNum">      16 </span>            : #ifndef BOOST_FORMAT_EXCEPTIONS_HPP
<span class="lineNum">      17 </span>            : #define BOOST_FORMAT_EXCEPTIONS_HPP
<span class="lineNum">      18 </span>            : 
<span class="lineNum">      19 </span>            : 
<span class="lineNum">      20 </span>            : #include &lt;stdexcept&gt;
<span class="lineNum">      21 </span>            : 
<span class="lineNum">      22 </span>            : 
<span class="lineNum">      23 </span>            : namespace boost {
<span class="lineNum">      24 </span>            : 
<span class="lineNum">      25 </span>            :     namespace io {
<span class="lineNum">      26 </span>            : 
<a name="27"><span class="lineNum">      27 </span>            : // **** exceptions -----------------------------------------------</a>
<span class="lineNum">      28 </span>            : 
<span class="lineNum">      29 </span><span class="lineNoCov">          0 :         class format_error : public std::exception</span>
<span class="lineNum">      30 </span>            :         {
<a name="31"><span class="lineNum">      31 </span>            :         public:</a>
<span class="lineNum">      32 </span><span class="lineNoCov">          0 :             format_error()  {}</span>
<span class="lineNum">      33 </span><span class="lineNoCov">          0 :             virtual const char *what() const throw() {</span>
<span class="lineNum">      34 </span>            :                 return &quot;boost::format_error: &quot;
<span class="lineNum">      35 </span><span class="lineNoCov">          0 :                     &quot;format generic failure&quot;;</span>
<span class="lineNum">      36 </span>            :             }
<a name="37"><span class="lineNum">      37 </span>            :         };</a>
<span class="lineNum">      38 </span>            : 
<span class="lineNum">      39 </span><span class="lineNoCov">          0 :         class bad_format_string : public format_error</span>
<span class="lineNum">      40 </span>            :         {
<span class="lineNum">      41 </span>            :             std::size_t pos_, next_;
<span class="lineNum">      42 </span>            :         public:
<span class="lineNum">      43 </span>            :             bad_format_string(std::size_t pos, std::size_t size) 
<span class="lineNum">      44 </span><span class="lineNoCov">          0 :                 : pos_(pos), next_(size) {}</span>
<a name="45"><span class="lineNum">      45 </span>            :             std::size_t get_pos() const { return pos_; }</a>
<span class="lineNum">      46 </span>            :             std::size_t get_next() const { return next_; }
<span class="lineNum">      47 </span><span class="lineNoCov">          0 :             virtual const char *what() const throw() {</span>
<span class="lineNum">      48 </span><span class="lineNoCov">          0 :                 return &quot;boost::bad_format_string: format-string is ill-formed&quot;;</span>
<span class="lineNum">      49 </span>            :             }
<a name="50"><span class="lineNum">      50 </span>            :         };</a>
<span class="lineNum">      51 </span>            : 
<span class="lineNum">      52 </span><span class="lineNoCov">          0 :         class too_few_args : public format_error</span>
<span class="lineNum">      53 </span>            :         {
<span class="lineNum">      54 </span>            :             std::size_t cur_, expected_;
<span class="lineNum">      55 </span>            :         public:
<span class="lineNum">      56 </span>            :             too_few_args(std::size_t cur, std::size_t expected) 
<span class="lineNum">      57 </span><span class="lineNoCov">          0 :                 : cur_(cur), expected_(expected) {}</span>
<a name="58"><span class="lineNum">      58 </span>            :             std::size_t get_cur() const { return cur_; }</a>
<span class="lineNum">      59 </span>            :             std::size_t get_expected() const { return expected_; }
<span class="lineNum">      60 </span><span class="lineNoCov">          0 :             virtual const char *what() const throw() {</span>
<span class="lineNum">      61 </span>            :                 return &quot;boost::too_few_args: &quot;
<span class="lineNum">      62 </span><span class="lineNoCov">          0 :                     &quot;format-string referred to more arguments than were passed&quot;;</span>
<span class="lineNum">      63 </span>            :             }
<a name="64"><span class="lineNum">      64 </span>            :         };</a>
<span class="lineNum">      65 </span>            : 
<span class="lineNum">      66 </span><span class="lineNoCov">          0 :         class too_many_args : public format_error</span>
<span class="lineNum">      67 </span>            :         {
<span class="lineNum">      68 </span>            :             std::size_t cur_, expected_;
<span class="lineNum">      69 </span>            :         public:
<span class="lineNum">      70 </span>            :             too_many_args(std::size_t cur, std::size_t expected) 
<span class="lineNum">      71 </span><span class="lineNoCov">          0 :                 : cur_(cur), expected_(expected) {}</span>
<a name="72"><span class="lineNum">      72 </span>            :             std::size_t get_cur() const { return cur_; }</a>
<span class="lineNum">      73 </span>            :             std::size_t get_expected() const { return expected_; }
<span class="lineNum">      74 </span><span class="lineNoCov">          0 :             virtual const char *what() const throw() {</span>
<span class="lineNum">      75 </span>            :                 return &quot;boost::too_many_args: &quot;
<span class="lineNum">      76 </span><span class="lineNoCov">          0 :                     &quot;format-string referred to less arguments than were passed&quot;;</span>
<span class="lineNum">      77 </span>            :             }
<span class="lineNum">      78 </span>            :         };
<span class="lineNum">      79 </span>            : 
<span class="lineNum">      80 </span>            : 
<span class="lineNum">      81 </span>            :         class  out_of_range : public format_error
<span class="lineNum">      82 </span>            :         {
<span class="lineNum">      83 </span>            :             int index_, beg_, end_;    // range is [ beg, end [
<span class="lineNum">      84 </span>            :         public:
<span class="lineNum">      85 </span>            :             out_of_range(int index, int beg, int end) 
<span class="lineNum">      86 </span>            :                 : index_(index), beg_(beg), end_(end) {}
<span class="lineNum">      87 </span>            :             int get_index() const { return index_; }
<span class="lineNum">      88 </span>            :             int get_beg() const { return beg_; }
<span class="lineNum">      89 </span>            :             int get_end() const { return end_; }
<span class="lineNum">      90 </span>            :             virtual const char *what() const throw() {
<span class="lineNum">      91 </span>            :                 return &quot;boost::out_of_range: &quot;
<span class="lineNum">      92 </span>            :                     &quot;tried to refer to an argument (or item) number which&quot;
<span class="lineNum">      93 </span>            :                     &quot; is out of range, according to the format string&quot;;
<span class="lineNum">      94 </span>            :             }
<span class="lineNum">      95 </span>            :         };
<span class="lineNum">      96 </span>            : 
<span class="lineNum">      97 </span>            : 
<span class="lineNum">      98 </span>            :     } // namespace io
<span class="lineNum">      99 </span>            : 
<span class="lineNum">     100 </span>            : } // namespace boost
<span class="lineNum">     101 </span>            : 
<span class="lineNum">     102 </span>            : 
<span class="lineNum">     103 </span>            : #endif // BOOST_FORMAT_EXCEPTIONS_HPP
</pre>
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